No. P/N(HHF-1300/1600) Description Qty

1 11-3161-2801 Joint 1

2 11-3161-2802 Retainer ring 1

3 11-3161-2803-00 Piston assembly 1

4 11-3161-2804 Valve 1

5 11-3161-2805 Piston rod 1

6 11-3161-2806 Cushion 1

7 11-3161-2807 Elastic straight pin 1

8 11-3161-2808 Locking spring 1

9 11-3161-2809 Safety guard 1

10 11-3161-2810 Plate, shear pin 1

11 11-3161-2811 Shear pin 1

12 11-3161-2812 Warning plate 1

13 11-3161-2813 Pin 1

14 11-3161-2814 Retainer ring, steel wire 2

15 11-3161-2815 Nameplate 1

16 11-3161-2816 Pin, 4*26 1

17 11-3161-2817 Screw, 8（0.164）-32UNC-2A*16 2

18 11-3161-2818 Nut, 8（0.164）-32UNC-2B 2

19 11-3161-2819 Bolt, 3/8-16UNC-2A*105 1

20 11-3161-2820 Nut, 3/8-16UNC-2B（SPL） 1

21 11-3161-2821 Screw, 5（0.125）-40UNC-2A*8 4